<template>
    <div class="aa">
        {{test}}
        <Hellow></Hellow>  
    </div>
</template>
<script>
import Hellow from "./components/hellow"
export default {
    data(){
        return{
            test:'hellow Vue'
        }
    },
    components:{
        Hellow
    }
}
</script>

<style>
    .aa{
        color: red;
    }
</style>

